From 1dccaf37b075ebfb726d407b9c4d95fcf2983135 Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Tue, 11 Feb 2025 15:48:53 +0100
Subject: DNS: fix check for DGA domain (#2716)

If we have a (potential) valid sub-classification, we shoudn't check for
DGA, even if the subclassification itself is disabled!
---
 src/lib/protocols/netbios.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/protocols/netbios.c')

diff --git a/src/lib/protocols/netbios.c b/src/lib/protocols/netbios.c
index fc53563d3..648134b53 100644
--- a/src/lib/protocols/netbios.c
+++ b/src/lib/protocols/netbios.c
@@ -105,7 +105,7 @@ static void ndpi_int_netbios_add_connection(struct ndpi_detection_module_struct
 		 (u_int)(packet->payload_packet_len - off), name, sizeof(name)-1) > 0) {
       ndpi_hostname_sni_set(flow, (const u_int8_t *)name, strlen((char *)name), NDPI_HOSTNAME_NORM_ALL);
 
-      ndpi_check_dga_name(ndpi_struct, flow, flow->host_server_name, 1, 1);
+      ndpi_check_dga_name(ndpi_struct, flow, flow->host_server_name, 1, 1, 0);
   }
 
   if(sub_protocol == NDPI_PROTOCOL_UNKNOWN)
-- 
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